baber/WOPTO huggingface dataset:
Patent JP-S51116323-A (JP)
Title: Heat shading device of exhaust system
Inventor: TENKAI SUSUMU
IPC: F01N13/14
Filed: 1975-04-04
Abstract: PURPOSE:To effect effectively shading of exhaust gas heat.
Patent JP-S60209255-A (JP)
Inventor: FUIRITSUPU KURUTEI
IPC: C07B61/00
Filed: 1985-03-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S55133449-A (JP)
Title: Siliceous filler for filling polyurethane
Inventor: KUGA KAZUHIKO
IPC: C08K9/04
Filed: 1979-04-06
Abstract: PURPOSE: The title filler capable of exhibiting sufficient filling effects by reaction injection molding, having improved adhesion to polyurethane, treated with an agent containing a specific compound having a hydrolyzable silane group.  
     CONSTITUTION: A siliceous filler, e.g. glass fiber, is impregnated with a dispersion containing 0.001W10wt% of (A) an organic ammonium salt having a hydrolyzable silane group, preferably an alkoxysilane group, e.g. a compound of the formula (three or less of R 1 WR 4  are H, the others are organic groups; X is acid residue) or (B) an organic sulfur compound having the formula R 5 -(S) n -R 6  (R 5  and R 6  are hydrolyzable silane-containing organic group; n is an integer>1). The amount of the agent applied to the filler is preferably 0.01W0.5wt%. 5W50wt% based on the molded article of the treated filler is preferably kneaded with polymers. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S56137730-A (JP)
Title: Fet switch circuit
Inventor: TOYOMAKI KAZUYA
IPC: H03K17/687
Filed: 1980-03-29
Abstract: PURPOSE:To prevent the mixture of a power source noise while facilitating the method of driving FETs, by using the gate of the 2nd FET as a control terminal and by controlling switching between the 1st terminal connected to the 1st FET and the 2nd terminal. CONSTITUTION:As the voltage between terminals (a) and (c) varies, the 2nd FETQ2 varies in on-resistance value, but while the gate impedance of the 1st FETQ1 is high, the floating capacities of capacitor C1 and FETQ1 are small, so that unless FETQ2 turns off, the gate potential of FETQ1 will nearly follow up the potential at terminal (a) at any time. Consequently, as far as no forward current flows to the gate with FETQ2 on, FETQ1 is in operation nearly with its gate floated and the variation in the on-resistance value of FETQ1 is reduced, thereby lessening generated distortion.
Patent JP-H11221104-A (JP)
Title: Shock absorbing material
Inventor: MIYATA MASAHIKO
IPC: A43B13/18
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a shock absorbing material which is installed in the heel part, etc., of a running shoe, whereby it is possible to prevent the user from fatigue and enhance his/her motion ability. SOLUTION: Composite reinforcements consisting of a combination of an undulate meshing 3 consisting of thin yarns 5A of synthetic resin fibers to continue in one direction of the undulate form in such a way that the wave tops 7 are confronting the surface 6 to which impact is applied and a flat form meshing 4 elongating in the waveform continuing direction in intersecting the middle about the wave height of the undulate meshing 3 and made of thin yarns 5B of synthetic resin fibers are embedded internally in an impact absorbing layer 2 made of a gel-form substance.
Patent JP-S60186781-A (JP)
Inventor: ARAKI TAKAO
IPC: G21B1/05
Filed: 1984-03-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62265232-A (JP)
Title: Lipid substitution remedy
Inventor: IETSUKEZUKERU BARENHORUTSU
IPC: A61K9/133
Filed: 1987-02-24
Abstract: A method of treating a relatively aged animal to reverse age-related changes in the lipid composition of organ and tissue cells, such as heart muscle cells, and the ability of the animal to withstand respiratory stress. A suspension of small unilamellar vesicles composed predominantly of egg phosphatidyl choline is administered parenterally to the animal, preferably over a period of several days and at a dose level of between about 0.1 and 1 grams lipid per kg body weight per day. Changes in the heart muscle cells are reflected in decreased levels of serum creatine phosphokinase. Lipo­some administration is continued until the serum crea­tine phosphokinase level drops at least about 50%. Also disclosed are liposome treatment methods for increasing longevity and male fertility.
Patent JP-S58191288-A (JP)
Title: Recovery of fiber from used paper of non-carbon paper
Inventor: UIRIAMU JIEE SHIYURUTSU
IPC: D21C5/02
Filed: 1983-03-12
Abstract: A process for recovering pulp from pressure-sensitive carbonless copying paper waste is disclosed. This process includes defibrating the waste without substantial rupture of the microcapsules, treating the defibrated waste with an enzyme for starch saccharification and separating the fibers from the released microcapsules by means of a sidehill screen equipped with a washing shower.
Patent JP-S54133806-A (JP)
Title: Dial pulse receiver circuit
Inventor: ITOU SHINICHI
IPC: H04Q1/32
Filed: 1978-04-07
Abstract: PURPOSE:To make it possible to receive dial pulses accurately having no relation to distance by providing a method of inserting a DC component which has relation to a threshold level for discriminating the make and break of dial pulses. CONSTITUTION:A voltage obtained from resistance R1 detecting a line loop current is differentiated by CR differentiation circuit DIF. Capacitor C of differentiation circuit DIF is connected in parallel to resistance Rb so as to allow the DC component of a dial pulse to flow to resistance R1. Applying the output of this differentiation circuit DIF to voltage comparator circuit DET with a threshold level generates an accurate pulse waveform which has nearly the same make ratio as a pulse sent out from a subscriber's circuit and has no relation to the line resistance.
Patent JP-S56138867-A (JP)
Title: Manufacture of plate for lead battery
Inventor: MAKINO ETSUJI
IPC: H01M4/57
Filed: 1980-03-31
Abstract: PURPOSE:To enhance the efficiency of the formation of a plate packed with an active material, and enable the electric current used for the formation to be saved by providing minium layers over the surface of the plate except the grid bone of the plate. CONSTITUTION:A paste 2 prepared by mixing and kneading a lead oxide and a dilute sulfuric acid, is packed in a grid base plate 1 made of either lead or a lead alloy. Minium layers 3 are attached to the surface of the paste 2 except the grid bone of the plate 1, and the whole constitutes a positive plate 4 which has not undergone any formation. Owing to the above constitution, when the former positive plate 4 undergoes formation by means of a dilute sulfuric acid having a high specific gravity (1.18-1.22), the minium layers 3 which are provided on the surface of the plate 4 and are immersed in the electrolyte react with sulfuric acid, thereby lead dioxide with high conductivity being produced. Consequently, the efficiency of the formation of the plate 4 is enhanced owing to the lead dioxide produced.
Patent JP-S59167530-A (JP)
Title: Production of 1-phenyl-2-alkoxyalkene
Inventor: ENOMIYA TAKUJI
IPC: C07C43/166
Filed: 1983-03-15
Abstract: PURPOSE:To obtain industrially and advantageously a 1-phenyl-2-alkoxyalkene useful as an intermediate for various agricultural chemicals, perfumes and medicines, by reacting a benzyl alkyl ketone with an alcohol in the presence of an acid and dehydrating agent. CONSTITUTION:A compound of formula I (X-Z are H, OH, halogen, lower alkyl or lower alkoxyl; any two of X-Z together with part of the benzene ring may form a 5--7-membered heterocyclic ring containing 1-2 oxygen atoms; R is lower alkyl) is reacted with an alcohol, e.g. a 1-6C aliphatic alcohol, in the presence of a sulfonic acid, e.g. p-toluenesulfonic acid, or a mineral acid, e.g. hydrochloric acid or sulfuric acid, and a dehydrating agent, e.g. acetone dimethyl acetal, orthoformate or acetic anhydride, to give advantageously the aimed compound of formula II (R' is alkyl residue of the alcohol used for the reaction).
Patent JP-S60186537-A (JP)
Title: Tubular amphoteric ion exchange membrane and its production
Inventor: MIYAKI YOSHIYUKI
IPC: C08F8/00
Filed: 1984-03-06
Abstract: PURPOSE:To provide an amphoteric ion exchange membrane consisting of a block copolymer having a specific structure, formed in the form of a tube without using a supporting membrane, and having excellent salt transmission and mechanical strength. CONSTITUTION:The objective ion exchange membrane is made of a block copolymer composed of a polymer polyA<-> having cation exchange group, a polymer polyB<+> having anion exchange group and a polymer polyC free from ion exchange group. One or both of the polymer having cation exchange group and the polymer having anion exchange group are preferably crosslinked. The polymer free from ion exchange group may be crosslinked. A solution containing polyA, polyB and polyC (polymers before the introduction of ion exchange group) is applied to the outer surface of a rod-like or tubular substrate, the substrate is removed after drying the solution, and finally, cation exchange group and anion exchange group are introduced and the polyC is crosslinked.
Patent JP-H03244871-A (JP)
Title: Slip controller for vehicle
Inventor: TSUYAMA TOSHIAKI
IPC: F16H63/50
Filed: 1990-02-22
Abstract: PURPOSE:To keep off any increment of a driving wheel slip immediately after the starting of driving torque reduction by prohibiting any shift-up of an automatic transmission as long as within the specified time since a reduction in driving torque by a traction control means has started. CONSTITUTION:A slip control unit UTR transiently lowers the extent of hydraulic pressure in each of brakes 21FR, 21FL by a traction control means when a slip factor in a driving wheel 6 is reached to the desired value on the basis of each signal of wheel speed sensors 63-66, while it controls a throttle opening adjusting mechanism 44, reducing the extent of driving torque from an engine 2 to the driving wheel 6. In this case, an automatic transmission control unit UAT prohibits any shift-up of an automatic transmission 3 as long as within the specified time since a reduction of the driving torque by the traction control means has started. Thus such a possibility that a slip in the driving wheel might be increased immediately after the starting of driving torque reduction by the traction control means is preventable in this way.
Patent JP-H027426-A (JP)
Title: Driving gear of sponge brush in washing apparatus
Inventor: TAKAI KAORU
IPC: H01L21/304
Filed: 1988-02-24
Abstract: PURPOSE:To wash both faces of a work with good efficiency and with good accuracy by washing them by using a brush and a chemical by a method wherein a sponge brush is attached to the tip of a driving shaft so as to be attached and detached freely and the driving shaft is moved forward and backward by using a cylinder and is turned by using a driving wheel at the rear end side. CONSTITUTION:When a work 15 is introduced into a washing chamber 2, a motor 45 is driven; driving wheels 42 are driven simultaneously via a driving belt 46; driving shafts 31 in spline coupling to them are turned. Sponge brushes 6 attached to the tip of the driving shafts 31 are also turned accordingly. Simultaneously with this turning operation, washing water is supplied from an intake part 52 of the washing water to a water route parts 48a of a slip ring 48 via a distribution pipe 53 and hoses 54; while the washing water is being sprayed from the central part of the sponge brushes 6 through a water passage 51, the sponge brushes are turned. When cylinders 38 are driven in this state, the driving shafts 31 are moved forward or backward while they are rotated.
Patent JP-S55135365-A (JP)
Title: Magnetic head of magnetic disk unit
Inventor: KANEKO TAKESHI
IPC: G11B21/21
Filed: 1979-04-06
Abstract: PURPOSE:To make it possible to apply a magnetic head to a magnetic disk unit small in disk diameter by shortening the distance between head elements by forming gimbals on one leaf spring and by fitting magnetic head elements to respective gimbals. CONSTITUTION:For example, two gimbals 21 and 22 are formed on one leaf spring 10 adjoining to each other and to both gimbals, two magnetic head elements 14 and 15 mounted with transducers 11 and 12 are fitted. Leaf spring 10 is notched at one part 19 to form a tongue piece and nearly the center part of the tongue piece is shaped in a mountain to constitute load spring 17. To the tip of spring 17, load beam 16 is fitted, beam extends over gimbals 21 and 22, and connections between beam 16, and magnetic heads 14 and 15 and a connection to spring 17 are made by pivots 18. Thus, head elements 14 and 15 are pressed uniformly against a disk surface by spring 17 via beam 16. This constitution simplifies the manufacturing assembly of a head with magnetic head elements.
Patent JP-H11238027-A (JP)
Title: Screen update method and screen update terminal equipment
Inventor: FUTAGAWA MASAYASU
IPC: G06F3/0487
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To preferentially and minutely a screen-update an object having information to be learnt and to update screen while suppressing the loads imposed on a terminal and a network. SOLUTION: The peculiar update period of plural objects, which are previously stored, is adjusted to an execution time update period whose update period is longer than the peculiar update period by an update interval initial adjustment means 711. A preferential update instruction information processing means 111 decides a preferential update object from plural objects and resets the execution time update period of the decided preferential update object to the peculiar update period based on inputted preferential update instruction information. A screen update means 112 updates the preferential update object at the peculiar update period which is reset and updates the objects except for the preferential update object at the execution time update period.
Patent JP-S58161611-A (JP)
Title: Corner piece cover of car door
Inventor: UCHIDA MASANORI
IPC: B60J5/04
Filed: 1982-03-17
Abstract: PURPOSE:To harmonize a cover with a lacing braid for decoration by constituting said cover with a cover body covering the outer side face of a corner piece and a lacing braid connected to a waist piece so as to form a duplicated section at the rear end of the lacing braid. CONSTITUTION:A corner piece cover C arranged outside a corner piece 4 is constituted with a triangular cover body 20 corresponding to the corner piece 4 exposed between a waist aperture flange 3a at the outer panel 1a of a door body 1 and a door sash 2 and a lacing braid 21 provided in one unit below it. The lacing braid 21 is constituted with a base section 22 and a bright section 23 coupled with a groove section 22a, and in addition, the rear end of the bright section 23 is protruded backward than the rear end of the base section 22 to form a duplicated section 28 so that the front end of a waist lacing braid M is depressed by the duplicated section 28. Thereby, the cover C is harmonized with the lacing braid M for decoration and also the front end of the lacing braid M is prevented from being floated.
Patent JP-H02288965-A (JP)
Title: Document editing device
Inventor: SUZUKI HIDEO
IPC: G06F17/21
Filed: 1989-02-23
Abstract: PURPOSE:To easily edit plural document data edited at separated positions by displaying partial document data including a part whose editing position is instructed out of the document data being displayed before forming an area at a prescribed display area, and displaying the document data in an arbitrary area in a storage means at another display area. CONSTITUTION:When it is required to refer to the document data not being displayed on a display means b, a display control means c forms plural display areas on the display screen of the display means b replying to an instruction, and displays partial document data including the part whose editing position is designated out of the document data displayed before forming the area at the prescribed display area, and displays the document data in the arbitrary area in the storage means a at another display area. Therefore, an editing processing can be performed at any display area by indicating the display area arbitrarily by an indicating means d. In such a way, it is possible to easily edit the plural document data edited at the separated positions.
Patent JP-H11237497-A (JP)
Title: Method for treating radioactive metal waste
Inventor: FUKUI HISAKI
IPC: G21F9/30
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To house a radioactive metal waste efficiently. SOLUTION: A metal waste 1 containing radioactive substances is melted in a melting container 6, and the radioactive substances are taken into a low density melting slag 15 to reduce the radioactive substances contained in a high density melting metal 14. By, allowing the melted metal 14 and the slag 15 to flow down from the melting container 6 to a cast container 3 and rotating the cast container 3 circumferentially with a rotation mechanism 4, moreover, the periphery of a solid slag layer 18 made by solidifying the melted slag 15 is coated with the first solid metal layer 16 made by solidifying the melted metal 14. Furthermore, the bottom of the solid slag layer 18 is coated with the second metal layer 17 made by solidifying the melted metal 14 to restrain radiation from being emitted outside from the solid slag layer 18.
Patent JP-S61202770-A (JP)
Title: Method for changing control edge of ladle nozzle
Inventor: TERADA OSAMU
IPC: B22D41/28
Filed: 1985-03-05
Abstract: PURPOSE:To extend the life of a nozzle by moving a movable nozzle plate to change control edges by a half and using such edges. CONSTITUTION:The movable nozzle plate 2 provided with a nozzle hole 4 is disposed movably with respect to a stationary nozzle plate 1. The control edge 4a of the plate 2 is worn by a molten steel and therefore the operation for changing the control edges 3a, 4a is carried out when about half of the molten metal in a ladle is poured. More specifically, the plate 2 is moved toward (b) by a driving device so that the fresh control edges 3b, 4b of the same nozzle holes 3, 4 appear. The nozzle is used by changing the edges 3a, 4a and 3b, 4b by half with respect to the same holes 3, 4 by the above-mentioned method and therefore the life of the ladle nozzle is extended by >=2 times.
Patent JP-H03244293-A (JP)
Title: Auto white balance module
Inventor: KAWANISHI SHINYA
IPC: H04N9/73
Filed: 1990-02-21
Abstract: PURPOSE:To perform the optimum white balance control based on the kind of a light source by providing an identification device to identify whether or not the light source is a specific light source, and converting a digital signal converted by an analog/digital converter to output in which the optimum auto white balance can be obtained under the specific light source when it is discriminated that the light source is the specific one. CONSTITUTION:The color temperature of the light source is detected with an auto white balance sensor 2 in an auto white balance correction circuit via an optical system 1, and output voltages V(G/R), V(B/G) are obtained with a signal processing circuit 3, and the output V(G/R), V(B/G) of the auto white balance sensor 2 are processed with the identification device 20. When it is discriminated that the light source is the specific one by the discriminator of the identification device 20, a digital/analog converter 23 converts the digital signal converted by the analog/digital converter 21 to the output in which the optimum auto white balance under the specific light source can be obtained based on the above discrimination, and simultaneously, a second changeover switch 26 is energized.
Patent JP-S59168301-A (JP)
Title: Manufacture of gage of rectangular and cone shaped cylinder
Inventor: MORIWAKI MASABUMI
IPC: G01B3/00
Filed: 1983-03-14
Abstract: PURPOSE:To improve accuracy, by inputting circular dimensions, rectangular dimensions, and a cylindrical dimension into an electronic computer, and obtaining each point of rectangular and cone shaped cylinder by an operating means stored in the electronic computer in advance. CONSTITUTION:An operator writes the diameter of a circle 1, which is a top surface, amounts of eccentricities from a bottom surface (X,Y) (circular dimensions), a lateral length L1 and a longitudinal length L2 of a rectangular shape, which is the bottom surface, a corner sum R, and a cylindrical dimension H into a data sheet and inputs the data into an electronic computer. Then the length of each straight line of the rectangular and cone shaped body is obtained based on computing equations stored in the electronic computer in advance. Then the obtained values are inputted into a block, and a blanking chart is prepared. Thereafter the blanking chart is stuck to a thin plate such as a tin plate, and the thin plate is blanked according to the blanking chart. Thus the highly accurate product can be formed in a short time.
Patent JP-H02247094-A (JP)
Title: Manufacture of aluminum package
Inventor: OKAMOTO SHIGEKI
IPC: B23K26/21
Filed: 1990-02-22
Abstract: PURPOSE:To stably carry out airtight sealing without cracking on the subject package by using a Ni layer with thickness where the Ni quantity of a weld zone is made to specific concentration to carry out air tight joining between a case and a cover made of Al (alloy) by laser beam welding specially. CONSTITUTION:Ni layers are formed by electroplating respectively on the whole surfaces of the cover 1 and the case 2 made of Al so that the Ni quantity of the weld zone after sealing is made to 1.5 - 10wt.%. The cover 1 and the case 2 are then arranged and a joining part is irradiated with a pulse laser beam via a lens system 5 from a laser beam oscillator 4 in a nitrogen gas atmosphere and subjected to seam welding. When the Ni quantity of the weld zone is in the range of 1.5 - 10wt.%, there is almost no danger of the occurrence of cracking at the time of welding and when the Ni quantity is in the range less or more than the above-mentioned range, joining strength by welding is lowered. In addition, the high potential difference does not exist between the Ni layer and Al and corrosion resistance is also improved and the lightweight package capable of mounting a high output element is obtained.
Patent JP-S61201521-A (JP)
Title: Decoding circuit for split phase signal
Inventor: NIIYAMA MANABU
IPC: H04L25/49
Filed: 1985-03-04
Abstract: PURPOSE:To reduce remarkably bit error rate due to jitter by excluding all jitter range produced in a split phase signal from an integration range as much as possible. CONSTITUTION:An excluding signal generating circuit 3 consists of an integration range setting circuit 5 in response to a reproducing clock and an integration intermittent range setting circuit 6. The integration range setting circuit 5 is constituted so that the time from the end point of time of jitter range caused at a polarity inverting point between adjacent bits of a split phase signal until the start point of time of a jitter range caused at a polarity inversion point between adjacent bits appearing next on a time axis at the polarity inverting point of certain adjacent bits is set on after another in the polarity inverting point string between adjacent bits. The integration interruption range setting circuit 6 is constituted that the time of jitter range caused in the polarity inverting point in the bit of the split phase signal is set one after another in the polarity inverting point string of the bits.